%0 Journal Article %A Fabrici, Igor %A Harant, Jochen %A Jendroľ, Stanislav %T On Longest Cycles in Essentially 4-Connected Planar Graphs %J Discussiones Mathematicae. Graph Theory %D 2016 %P 565-575 %V 36 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DMGT_2016_36_3_a4/ %G en %F DMGT_2016_36_3_a4